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"ARRAYLIST BASICS NEEDED"

mohit ahuja
Greenhorn

Joined: Aug 10, 2009
Posts: 1
i want to get a clear understandin of ArrayList,please help me,which book shd i read for it,or specify a webpage or please specify an example that makes the basics clear(i am ver very new in java,in fact i just started 2-3 hrs ago and was readin mark allen weiss,when the confusions popped out)

please reply soon
Jesper de Jong
Java Cowboy
Saloon Keeper

Joined: Aug 16, 2005
Posts: 14667
    
  25

Welcome to JavaRanch.

Can you explain in more detail what you are confused about? ArrayList is very simple, it's a collection class that holds a list of objects.

Have a look at the Collections trail of Sun's Java Tutorials.


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Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 41601
    
  31
Welcome to JavaRanch

For reasons explained here and here, please don't ask for quick replies and please avoid CAPITAL LETTERS throughout.
 
Don't get me started about those stupid light bulbs.
 
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